﻿Aspects of the Neon Spectrum. 



209 



Having thus found a definite value for l r' corresponding 



to a definite value for * c' we are now in a position to 



calculate the values of the angular velocities about the 



... 

 several axes. To do this, equation (VI.) is first applied ; 



and having found ' g>jV the value obtained is substituted in 



equation (VII.), and &) 3 2 obtained. In calculating the value 



of ' c,' use is made of the fact that the ratio c : r is practically 



constant ; such ratio values are used in Table II. The 



closeness of the ratio figures and the absolute figures is 



shown in the appended table. 



Table I. 



6-50xl0" 9 cm. 

 12-33 „ 

 1501 



c (ratio method). c (from eqn. V.). 



6-83xl0 _9 cm. 6-83xl0~ 9 cm. 



12-95 „ 1295 



15-77 „ 15-77 



It will be seen that the agreement of the figures is so 

 nearly exact as to warrant their use, remembering that our 

 fundamental value of { c ; has not been obtained experi- 

 mentally. 



Table II. shows in columns II. and III. the values of 

 l c' and t r/ and in columns IV. and V. the values of w^ 

 and ft) 3 - respectively. 



Table II. 



I 



II. 



III. 



IV. 



1 



No. 



Eadius 

 Outer Orbit = c. 



Radius 

 Inner Orbit = r. 



o h \ 



, 1 



1 ... 



6-50xl0 _9 cm. 



6-19xl0" 9 cm. 



36-41 X10 32 



18-40 xlO 32 | 



2 ... 



6-83 



6-50 



3141 „ 



15-84 



3 ... 



717 



6-83 



27-08 „ 



13-65 „ 



4 ... 



7*54 „ 



717 



2336 „ 



11-78 „ 



5 ... 



7-92 



7-54 



20-15 „ 



10-16 „ 



6 ... 



8-32 



7 92 



17-38 „ 



8-768 „ 



7 ... 



8-74 



832 



15-00 „ 



7-568 „ 



8 ... 



9-18 



8-74 



12-93 „ 



6-528 „ 



9 ... 



964 



9-18 



' 1115 „ 



5-620 „ 



10 ... 



1013 



964 



9-625 „ 



4860 „ 



11 ... 



10-64 



10-13 



8-299 „ 



4182 „ 



12 ... 



11-18 



1064 



7160 „ 



3613 „ 



13 ... 



11-74 



1118 



6170 „ 



3-109 „ 



14 .. 



1233 



1174 



5-326 „ 



2-684 „ 



15 ... 



12-95 



12-33 



4-602 „ 



2-322 „ 



16 ... 



13-60 



12-95 



. 3-970 „ 



2-002 „ 



17 ... 



14-29 



1360 



3428 „ 



1-729 „ 



18 ... 



15 01 



14-29 



2-954 „ 



1-489 ,, 



19 ... 



15-77 



1501 



2-550 „ 



1-286 „ 



20 ... 



16-57 



1577 



2-201 „ 



1113 „ 



21 - 



17-41 



1657 



1-897 „ 



•9581 „ 



1 



Phil. Mag. S. 6. Vol. 44. No. 259. July 1922. 



